ES1DL R2Alternatives & Equivalent Parts
About ES1DL R2
ES1DL R2 is a Diode component manufactured by Taiwan Semiconductor. It comes in a Small Outline Diode Flat Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | ES1DL R2Source | 219-4MST |
|---|---|---|
| Manufacturer | Taiwan Semiconductor | CTS |
| Package Type | Small Outline Diode Flat Lead | Other |
| Pin Count | 2 | 8 |
| Temperature Range | — | -55.0°C ~ 85.0°C |
| Price | — | $0.2950 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| Factory Lead Time | — | 4 Weeks |
| YTEOL | — | 7.4 |
| Actuator Length | — | 0.01 inch |
| Actuator Material | — | POLYETHYLENE |
| Actuator Type | — | MEDIUM |
| Additional Feature | — | APPROVAL: UL |
| Body Breadth | — | 6.7 mm |
| Body Height | — | 4.05 mm |
| Body Length or Diameter | — | 11.63 mm |
| Center Contact Material | — | BERYLLIUM COPPER |
| Center Contact Plating | — | GOLD |
| Contact Current(DC)-Max | — | 0.1 A |
| Contact (DC) Max Rating R Load | — | 0.1A@20VDC |
| Contact Function | — | ON-OFF |
| Contact Resistance | — | 0.025 mΩ |
| Contact Voltage(DC)-Max | — | 20 V |
| Dielectric Withstand Volts | — | 500VAC V |
| Electrical Life | — | 2000 Cycle(s) |
| End Contact Material | — | BERYLLIUM COPPER |
| End Contact Plating | — | GOLD |
| Housing Material | — | POLYETHYLENE |
| Insulation Resistance | — | 1000000000 Ω |
| Insulator Material | — | POLYETHYLENE |
| JESD-609 Code | — | e3 |
| Mounting Feature | — | SURFACE MOUNT-STRAIGHT |
| Number of Positions | — | 4 |
| Number of Switch Sections | — | 4 |
| Packing Method | — | TUBE |
| Sealing | — | BOTTOM SEALED; TOP TAPE SEALED |
| Solderability | — | WAVE |
| Surface Mount | — | NO |
| Switch Action | — | LATCHED |
| Switch Function | — | SPST |
| Switch Type | — | SLIDE DIP SWITCH |
| Terminal Finish | — | Bright Tin (Sn) - with Nickel (Ni) barrier |
| Termination Type | — | SOLDER |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Quick Links
Why Look for Alternatives?
Finding alternatives for ES1DL R2 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ES1DL R2 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to ES1DL R2?
Known equivalents for ES1DL R2 include 219-4MST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ES1DL R2?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ES1DL R2 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.